GPG Keychain
GPG Keychain is a macOS OpenPGP key manager that helps you create, import, organize, and maintain encryption keys for secure email and file use.
What is GPG Keychain?
GPG Keychain is a native macOS key management app for OpenPGP. It helps users create new keys, manage existing public and secret keys, import keys from contacts or key servers, and export keys for backup or sharing. The app is commonly used by people who encrypt email, verify signatures, or work with GPG-based security workflows on a Mac. As part of GPG Suite from gpgtools, it gives a graphical way to handle key tasks that would otherwise require command-line tools. It also supports common maintenance tasks such as updating keys, viewing key details, adding email addresses, and managing expiration settings, which makes everyday cryptography workflows easier for both new and experienced users.
Key features
- Create new OpenPGP keys with guided setup
- Import public keys from files, text, or key servers
- Search for and fetch other people's keys
- Export keys for backup or sharing
- View and edit key details such as user IDs and expiration
- Upload public keys to a key server
- Organize and review your public and secret keys in one place
- Use advanced options for key generation and management
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Safety overview
Status: Mostly safe
GPG Keychain is a legitimate encryption and key management tool for macOS. Its access to cryptographic keys and integration with email and file encryption workflows are consistent with its purpose, but that also means it handles sensitive material. Keep it only if you use OpenPGP or GPG Suite, protect your Mac account with a strong password, and make sure you understand whether you are exporting a public key or a secret key before sharing any key material.
Recommendation: Keep GPG Keychain if you use encrypted email, signature verification, or other OpenPGP workflows on your Mac. If you no longer use GPG Suite or manage GPG keys, you can remove it, but doing so may interrupt access to saved key management workflows and related encryption tools.
Common paths
/Applications/GPG Keychain.app
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